I did not claim that anarchist societies did not have internal problems, I said that anarchist societies have ended because of external problems. Internal problems exists but they aren't fatal. The USSR and CCP were not anarchist. The economy may have functioned anarchically for a couple of months but the people were not anarchists and the ones that took power were vanguardists (because they usurped the previous state and used it to repress the population).
Also I am interested to know how anarchy, the system that is inherently based on dissent, does not allow dissent. Anarchy is only dissent. There isn't a single anarchist ideology. Anarchy is a way of thought that rejects the idea of conformity and it being a "single party system" is an insane thing to suggest.
The last thing I want to do is cause harm. I belie this society is possible but I do not want it implemented unless I know it can survive in a humane way. This is ideology it is the long term goals that we set for ourselves so we have something to strive for. This change should only happen if the people are ready for it. If they believe it. I think that any society that humans can imagine can exists as long as all the individuals in that society want it to.
My worldview does not cause less harm than any of the current ones. All of the points that you but forward come from the lack of faith in the system, or more accurately the people that make up the system. My ideology is based on the fact that people can be good, kind and selfless and the only thing stopping entire society from being those things is because our natural kindness gets destroyed by the current culture. I understand that this might be a naive thing to think but the world is currently ending (because of the "less harmful ideologies") so being naive and hopeful is the best thing I can do.
I am an anarchist because It is a society build on human interaction, kindness, friendliness, acceptance and tolerance. That is what my anarchy is. people existing for the sake of their friends and neighbors. If you can show me another ideology that has all of that I am eager to listen. because those things are antithetical to capitalism, and if you remove all of the things from capitalism that make it incompatible you will end up with anarchy.
I thank you for the detailed answer. It is going to take me time to properly think about everything you have said. I will get back to you when I have finished thinking about it. You have definitely given me lots to think about and I thank you for it.
But one thing I will say is that I am talking about cultural anarchism instead of economical one. such a culture needs time to grow and a few months of economic decentralization is a god start anarchism requires a lot more than that.
EDIT: You just might have triggered a massive change in how I perceive politics. Thank You!